the answer is 20, because in order to divide fractions you have to flip 1/4 to 4/1 then you multiply straight across, thus the answer is 20
Answer:
-5(3x+4) = 25
-15x-20=25
-15x=25+20
-15x=45
>then divide both side by -15
Therefore: X=-3
4(x+2)-3(2x-4)=10
4x+8-6x+12=10
-2x+20=10
-2x=-10
> divide both sides by -2
Therefore: x= 5
Answer:108°
Step-by-step explanation:
3/10 of a circle
3/10 of 360
3/10 x 360
(3x360)/10
1080/10=108°
Hello,
lines are differents and parallel so 0 solutions
Answer A
